These screenshots are showing some Check Point GUI Clients running under Linux. I used a vanilla SuSe Linux 8.0 with CrossOver Office 1.2.0 (Coder Weavers) to install the (unpatched) FP2 GUIs.
Some of the GUIs are working without any kind of problems (e.g. the LogViewer). It's even possible to connect to a "real" Management Server and to push a policy. Other GUIs have some redraw/widget problems (e.g. the Policy Editor) or do not work at all (Real Time Monitor). Nevertheless I think it's a good start ;-)
And now ..... enjoy!!!